求助！这段代码什么意思！

ligang00772

mdb.models['Model-1'].Material('Rubber')
mdb.models['Model-1'].materials['Rubber'].Hyperelastic(type=POLYNOMIAL, table=())
mdb.models['Model-1'].materials['Rubber'].hyperelastic.UniaxialTestData(table=(( 0.054E6, 0.0380), (0.152E6, 0.1338), (0.254E6, 0.2210), (0.362E6, 0.3450), (0.459E6, 0.4600), (0.583E6, 0.6242), (0.656E6, 0.8510), (0.730E6, 1.4268)))
mdb.models['Model-1'].materials['Rubber'].hyperelastic.BiaxialTestData(table=((0.089E6, 0.0200), (0.255E6, 0.1400), (0.503E6, 0.4200), (0.958E6, 1.4900), (1.703E6, 2.7500), (2.413E6, 3.4500)))
mdb.models['Model-1'].materials['Rubber'].hyperelastic.PlanarTestData(table=((0.055E6, 0.0690), (0.324E6, 0.2828), (0.758E6, 1.3862), (1.269E6, 3.0345), (1.779E6, 4.0621)))
##
## Create material 'Steel'
##
mdb.models['Model-1'].Material('Steel')
mdb.models['Model-1'].materials['Steel'].Elastic(table=((200.E9, 0.3), ))
##
## Create solid sections for the rubber and steel
##
mdb.models['Model-1'].HomogeneousSolidSection(name='RubberSection',
material='Rubber', thickness=1.0)
mdb.models['Model-1'].HomogeneousSolidSection(name='SteelSection',
material='Steel', thickness=1.0)
#-------------------------------------------------------------------
## Partition the part into two regions (rubber and steel regions)